Hesco RAID rapid-deployment barrier - GIF

[Moby Duck]

Deploy 2 rows 20 feet apart around a perimeter After deployment just fill with sand and have a substantial barrier. After filling string a 5 coil stack of razor wire on top of the outer barrier, set clay-mores every few feet on top add a guard tower on each corner manned with twin mini guns on tripods connected to remotes with motion censored game cams set up your tent compound and you will be all set for the zombie apocalypse

Frank - you need silver bullets and wooden stakes through the heart to kill zombies. Claymores and mini guns with conventional ammo will not protect you, but will be a lot of fun.